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https://issues.apache.org/jira/browse/FLINK-8800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16379957#comment-16379957
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ASF GitHub Bot commented on FLINK-8800:
---------------------------------------
GitHub user zentol opened a pull request:
https://github.com/apache/flink/pull/5594
[FLINK-8800][REST] Reduce logging of all requests to TRACE
The `AbstractHandler` is logging a DEBUG message for every received
request. This can make the debug logs really noisy, so we're reducing it to
TRACE.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zentol/flink 8800
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/5594.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #5594
----
commit 7660703e24690bf7027549ff928972aec4215398
Author: zentol <chesnay@...>
Date: 2018-02-28T08:42:38Z
[FLINK-8800][REST] Reduce logging of all requests to TRACE
----
> Set Logging to TRACE for
> org.apache.flink.runtime.rest.handler.job.metrics.JobVertexMetricsHandler
> --------------------------------------------------------------------------------------------------
>
> Key: FLINK-8800
> URL: https://issues.apache.org/jira/browse/FLINK-8800
> Project: Flink
> Issue Type: Bug
> Components: REST
> Reporter: Stephan Ewen
> Assignee: Chesnay Schepler
> Priority: Blocker
> Fix For: 1.5.0, 1.6.0
>
>
> When setting the log level to {{DEBUG}}, the logs are swamped with statements
> as below, making it hard to read the debug logs.
> {code}
> 2018-02-22 13:41:04,016 DEBUG
> org.apache.flink.runtime.rest.handler.job.metrics.JobVertexMetricsHandler -
> Received request
> /jobs/ec1c9d7a3c413a9523656efa58735009/vertices/ded95c643b42f31cf882a8986207fd30/metrics?get=0.currentLowWatermark.
> 2018-02-22 13:41:04,048 DEBUG
> org.apache.flink.runtime.rest.handler.job.metrics.JobVertexMetricsHandler -
> Received request
> /jobs/ec1c9d7a3c413a9523656efa58735009/vertices/eec5890dac9c38f66954443809beb5b0/metrics?get=0.currentLowWatermark.
> 2018-02-22 13:41:04,052 DEBUG
> org.apache.flink.runtime.rest.handler.job.metrics.JobVertexMetricsHandler -
> Received request
> /jobs/ec1c9d7a3c413a9523656efa58735009/vertices/2a964ee72788c82cb7d15e352d9a94f6/metrics?get=0.currentLowWatermark.
> 2018-02-22 13:41:04,079 DEBUG
> org.apache.flink.runtime.rest.handler.job.metrics.JobVertexMetricsHandler -
> Received request
> /jobs/ec1c9d7a3c413a9523656efa58735009/vertices/1d9c83f6e1879fdbe461aafac16eb8a5/metrics?get=0.currentLowWatermark.
> 2018-02-22 13:41:04,085 DEBUG
> org.apache.flink.runtime.rest.handler.job.metrics.JobVertexMetricsHandler -
> Received request
> /jobs/ec1c9d7a3c413a9523656efa58735009/vertices/4063620891a151092c5bcedb218870a6/metrics?get=0.currentLowWatermark.
> 2018-02-22 13:41:04,094 DEBUG
> org.apache.flink.runtime.rest.handler.job.metrics.JobVertexMetricsHandler -
> Received request
> /jobs/ec1c9d7a3c413a9523656efa58735009/vertices/2a751c66e0e32aee2cd8120a1a72a4d6/metrics?get=0.currentLowWatermark.
> 2018-02-22 13:41:04,142 DEBUG
> org.apache.flink.runtime.rest.handler.job.metrics.JobVertexMetricsHandler -
> Received request
> /jobs/ec1c9d7a3c413a9523656efa58735009/vertices/37ecc85b429bd08d0fd539532055e117/metrics?get=0.currentLowWatermark.
> 2018-02-22 13:41:04,173 DEBUG
> org.apache.flink.runtime.rest.handler.job.metrics.JobVertexMetricsHandler -
> Received request
> /jobs/ec1c9d7a3c413a9523656efa58735009/vertices/20e20298680571979f690d36d1a6db36/metrics?get=0.currentLowWatermark.
> {code}
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